Study: Kids of parents in same-sex relationships fare worse as adults

A new study finds that adult children of parents in same-sex relationships fare worse socially, psychologically and physically than people raised in other family arrangements.

Critics call the study deeply flawed, saying the results don't accurately describe -- or even measure -- any children raised in stable households with two same-sex parents.

The study surveyed nearly 3,000 U.S. adults, ages 18 to 39, about their upbringing and their lives today, asking questions about factors such as income, relationship stability, mental health and history of sexual abuse. Of the 3,000 respondents, 73 reported that their father had engaged in a same-sex relationship and 163 reported that their mother had done so.